The Golden Ratio is All Around You
Un altro interessante e ricco articolo sulla sezione aurea
Dal blog 3010tangents.worpress.com
You have been told from the time you started school that math was important because math is everywhere. Did you ever believe that? The point of this post is to prove that statement. Math is everywhere, specifically the golden ratio.
The golden ratio is ÎŚ Â = (1 +Â â5) /2 =Â 1.61803398874989484820. âThis âgoldenâ number, 1.61803399, represented by the Greek letter Phi, is known as the Golden Ratio, Golden Number, Golden Proportion, Golden Mean, Golden Section, Divine Proportion and Divine Section.â1 This number was written about by Euclid in âElementsâ around 300 B.C., by Luca Pacioli, a contemporary of Leonardo Da Vinci, in âDe Divina Proportioneâ in 1509, by Johannes Kepler around 1600, and by Dan Brown in 2003 in his best selling novel, âThe Da Vinci Code.â1
The golden ratio is obviously found in the world of mathematics. The golden ratio is created when one can divide a lineâŚ
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Laureata in matematica all’universitĂ di Pavia (laurea quadriennale a indirizzo didattico), la vita mi ha portato a un ruolo di responsabilitĂ nella rappresentanza dell’Islam italiano e a un intenso lavoro di studi interreligiosi. Nel tempo libero studio nuove lingue, esploro nuovi argomenti e strumenti della matematica, curo il mio terrazzino con vista skyline meneghina e mi diletto di tourism management. Non sono un’atleta ma mi piace camminare.
il ripassino di matematica 